Tracks for an observation tower



FIG. 1 is a front isometric view of our new design for an observationtower.

FIG. 2 is a back side elevation view of FIG. 1

FIG. 3 is a front side elevation view of FIG. 1.

FIG. 4 is a left side elevation view of FIG. 1.

FIG. 5 is a right side elevation view of FIG. 1.

FIG. 6 is top plan view of FIG. 1.

FIG. 7 is a front isometric view of our new design for an observationtower, it being understood that this is the same as the embodiment ofFIG. 1 other than the disclaimed areas, all other surfaces are the sameas FIG. 1.

FIG. 8 is a back side elevation view of FIG. 7

FIG. 9 is a front side elevation view of FIG. 7.

FIG. 10 is a left side elevation view of FIG. 7.

FIG. 11 is a right side elevation view of FIG. 7.

FIG. 12 is top plan view of FIG. 7.

FIG. 13 is a front isometric view of our new design for an observationtower, it being understood that this is the same as the embodiment ofFIG. 1 other than the disclaimed areas, all other surfaces are the sameas FIG. 1.

FIG. 14 is a back side elevation view of FIG. 13

FIG. 15 is a front side elevation view of FIG. 13.

FIG. 16 is a left side elevation view of FIG. 13.

FIG. 17 is a right side elevation view of FIG. 13; and,

FIG. 18 is top plan view of FIG. 13.

Elements in evenly spaced broken lines depict environment and form nopart of the claimed design. Dot-dash broken lines depict an unclaimedboundary.

CLAIM The ornamental design for tracks for an observation tower, asshown and described.